Does the South Carolina Supreme Court's standard for determining harmless constitutional error depart from this Court's mandates in Chapman v. California?

QUESTIONS PRESENTED IL Does the South Carolina Supreme Court’s standard for determining harmless constitutional error depart from this Court’s mandates in Chapman v. California, 386 U.S. 18 (1967)? Il. Does Due Process confer a right for an accused to have a full and fair opportunity to respond to the prosecution’s best closing argument, meaning the State must open in full on the facts and the law and restrict its reply argument to matters raised by the defense in closing?